Oracle EBS R12 html form for AR Customer - view - can a field be added to this view?

In Oracle R12 - Receivables. I navigate to search for a customer. When I find the customer and click on the details, in the "Sites" tab, in the address area, there can be multiple sites for one customer. I wish to add an identifier here so that I can know whick site address needs to be updated. The valude that I want to add already exists and is populated when the site is created. The field is "Profit Center". When I view andy of the sites, I can see this field populated. I simply want to display it in the